19 Jul 2022 --- Pacorr Testing Instruments is unveiling a “massively updated” testing machine called the Box Compression Tester (BCT) – Digital to help paper and packaging manufacturers evaluate the performance and quality of packaging or corrugated boxes. Corrugated or non-corrugated cardboard boxes are commonly used in the packaging and delivery industry. While they are stored and transported, they are subjected to many vertical loads and frictional forces that may damage the boxes’ integrity or cause a deflection which can further damage the products inside.